Laminar sewage fermentation treatment system and sewage treatment method
A treatment system and sewage technology, applied in the direction of biological sludge treatment, dehydration/drying/concentrated sludge treatment, etc., can solve the problems of poor fermentation effect, low efficiency, and many parts, so that it is not easy to harden, easy to maintain, The effect of low running cost
Pending Publication Date: 2020-09-29
湖南大湘农环境科技股份有限公司
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[0005] Based on this, the present invention proposes a laminar flow type sewage fermentation treatment system and sewage treatment method, the laminar flow type sewage fermentation treatment system and sewage treatment method are aimed at solving the problem of multi-layer waste in the prior art. The technical problems of poor fermentation effect, low efficiency and many parts of fermentation equipment
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[0037] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.
[0038]In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral Ground con...
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The invention discloses a laminar sewage fermentation treatment system and a sewage treatment method. The treatment system comprises: a fermentation bed, the fermentation bed comprises a base frame and multiple layers of material supporting plates connected to the base frame and arranged at intervals from top to bottom, and each layer of material supporting plate is provided with a discharging through hole penetrating in the thickness direction of the corresponding material supporting plate; the plowing and harrowing mechanism assembly that comprises plowing and harrowing components arranged above each layer of material supporting plate, and the plowing and harrowing components can be driven by the plowing and harrowing mechanism assembly to reciprocate above the material supporting plates. The laminar sewage fermentation treatment system and the sewage treatment method aim at solving the technical problems that in the prior art, multi-layer fermentation equipment for sewage is poor infermentation effect, low in efficiency and large in number of components.
Description
technical field [0001] The invention belongs to the field of manure treatment equipment, and in particular relates to a laminar flow sewage fermentation treatment system and a sewage treatment method. Background technique [0002] The current manure treatment methods include fermentation bed treatment, stack fermentation, fermentation tank fermentation, fermentation tower fermentation and other fermentation methods, among which fermentation bed treatment, strip stack fermentation, fermentation tank fermentation and so on. The defects that all these methods exist are: the fermentation heap is relatively high, due to the compaction of the heap, the ventilation effect is poor, the oxygen content in the heap is insufficient, and the evaporation of water is hindered, causing the material to dry slowly, and the fermentation time is long. And the energy consumption required for raking is high. [0003] In order to avoid this defect, in recent years, a variety of multi-layer manure...
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IPC IPC(8): C02F11/02C02F11/16
CPCC02F11/02C02F11/16
Inventor 许道军卢光武孟晨光汤耀
Owner 湖南大湘农环境科技股份有限公司